The most tactically overplanned Christmas date in anime history. Everything that made three seasons of Kaguya-sama great is here, sharpened to a fine point: two geniuses who can out-scheme an entire academy but cannot survive one honest sentence to each other. The four-episode format actually helps — each part lands its own arc, and the finale pays off years of romantic cold war with real warmth. If you have followed these two idiots this far, this is the victory lap they owed you.